3PEA

Crystal structure of enoyl-CoA hydratase from Bacillus anthracis str. 'Ames Ancestor'


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.82 Å
  • R-Value Free: 0.194
  • R-Value Work: 0.162

Literature

Macromolecules
Sequence Display for 3PEA

Classification: ISOMERASE

Total Structure Weight: 172870.41

Macromolecule Entities
Molecule Chains Length Organism Details
Enoyl-CoA hydratase/isomerase family protein A, B, C..., D, E, FA, B, C, D, E, F 261 Bacillus anthracis Gene Name(s): GBAA_4761 AB163_19755 AB164_15270 AB165_10180 AB166_02150 AB167_20045 AB168_25535 AB169_06785 AB170_08095 AB171_11605 AB893_23125 ABW01_28380 ADT20_03920 ADT21_13055
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PG4
Query on PG4

A, C, D, F TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FLC
Query on FLC

A, B, D, E CITRATE ANION
C6 H5 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

B, E ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D, E, F L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 68.95 α = 89.04
b = 75.12 β = 90.01
c = 89.49 γ = 75.47

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-10-25
  • Released Date: 2010-11-03
  • Deposition author(s): Filippova, E.V., Wawrzak, Z., Kudritska, M., Edwards, A., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • Version 1_0: 2010-11-03

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-11-08

    Type: Refinement description